#45859A
Closest named color: Teal Blue (#01889F). oklch(58.3% 0.073 221.7), rgb(69, 133, 154).
Aa
Black text reads best on this color (5.07:1).
About this color
#45859A is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 58%, its chroma 0.073 and its hue 222°. Its hue sits on the cool side of the wheel. The nearest named color is Teal Blue (#01889F), ΔE 0.031 away. Black text reads best on it, at 5.07:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.073) |
| Temperature | cool |
| Nearest name | Teal Blue (#01889F) |
| Black text | 5.07:1 |
| White text | 4.13:1 |
Values
| HEX | #45859A |
| RGB | rgb(69, 133, 154) |
| HSL | hsl(195, 38%, 44%) |
| OKLCH | oklch(58.3% 0.073 221.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #45859A | 4.13:1 | AA large text | Lc -73.8 | Content text, not long reading |
| Black text on #45859A | 5.07:1 | AA | Lc 35.8 | Non-text elements, placeholder text |
| #45859A text on white | 4.13:1 | AA large text | Lc 68.3 | Content text, not long reading |
| #45859A text on black | 5.07:1 | AA | Lc -33.3 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E3EBEE
oklch(93.5% 0.009 222.1)
-
Step 200
200
#CDDCE2
oklch(88.5% 0.018 223.6)
-
Step 300
300
#AAC6D0
oklch(80.9% 0.033 221.4)
-
Step 400
400
#7CA9B8
oklch(70.8% 0.053 220.5)
-
Step 500
500
#5993A7
oklch(63.1% 0.068 222.1)
-
Step 600
600 (this color)
#45859A
oklch(58.3% 0.073 221.7)
-
Step 700
700
#2E697C
oklch(49% 0.068 222)
-
Step 800
800
#285665
oklch(42.7% 0.056 221.9)
-
Step 900
900
#254752
oklch(37.7% 0.044 221)
-
Step 950
950
#162A30
oklch(27.1% 0.028 219)
#45859A with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #79829B | 0.060 |
| Deuteranopia (no green cones) | #6C799A | 0.053 |
| Tritanopia (no blue cones) | #008C8C | 0.047 |
| Achromatopsia (no color) | #7D7D7D | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45859A
#45859A
oklch(58.3% 0.073 221.7)
- #A06D59
#A06D59
oklch(58.3% 0.072 42.2)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #45859A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal Blue #01889F ΔE 0.031
- Stormy Blue #507B9C ΔE 0.031
- Cerulean #457B9D ΔE 0.032
- Grey Blue #647D8E ΔE 0.038
- Off Blue #5684AE ΔE 0.038
- Dusty Blue #5A86AD ΔE 0.038
- Blue NCS #118AB2 ΔE 0.041
- Steel Blue #4682B4 ΔE 0.045
Use #45859A in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.